| # | Country | Total Patents | |
|---|---|---|---|
| #1 | Republic of Korea | 4 | |
| #2 | China | 2 | |
| #3 | EPO (European Patent Office) | 2 | |
| #4 | Japan | 1 | |
| #5 | United States | 1 | |
| #6 | WIPO (World Intellectual Property Organization) | 1 |
| # | Industry | |
|---|---|---|
| #1 | Machine tools | |
| #2 | Semiconductors | |
| #3 | Optics | |
| #4 | Machines | |
| #5 | Surface technology and coating |
| # | Name | Total Patents |
|---|---|---|
| #1 | Sercel Jeffrey P | 11 |
| #2 | Sercel Patrick J | 8 |
| #3 | Park Jongkook | 5 |
| #4 | Park Jong Kook | 2 |
| #5 | Mendes Marco | 2 |
| #6 | Hsu Chao Ming | 1 |
| #7 | Hill Randal R | 1 |
| #8 | Bergeron Norm | 1 |
| #9 | Liu Chuan Ming | 1 |
| #10 | Kook Park Jong | 1 |
| Publication | Filing date | Title |
|---|---|---|
| KR20120097394A | Laser lift off systems and methods |